On December 31, 2020, the LED display system of the National Energy Group's Production and Operation Coordination and Dispatch Information System project (known as the cornerstone project), which was built by Leyard Group, was officially delivered and put into use. It currently holds the title of the world's largest single-unit Micro LED display project in terms of application area.
The total area of the project is 227 square meters. The first-floor command and dispatch center large screen utilizes a P0.9 Micro LED display screen with an area of 216 square meters. The entire screen exceeds 7 8K resolutions, boasting almost 250 million pixels. Additionally, the east and west conference rooms on the second floor utilize two P0.7 Micro LED display screens, which provide an unparalleled visual experience with their ultra-high-definition picture quality.

The client fully acknowledged the significance of the deployment of the production scheduling command center and noted that, with the successful launch of the core functions of the Production and Operation Coordination and Dispatch Information System (cornerstone project), the group would enter a new phase of data-driven, high-quality development, featuring a more advanced operating platform, smarter dispatch command, and more efficient industrial collaboration.
This project is Leyard's Micro LED mass production base's first largest single project since its establishment. Leyard completed production and delivery in less than two months, setting new industry records in terms of precision, difficulty, and speed.